Our history
Bloc in Bloc builds software for mobile devices and head-mounted displays that allows to visualize, interact and cooperate in mobility with digital assets in AR or VR. Our work focuses on research, innovation and development of new immersive experiences for the AEC professionals, all within an openBIM cooperation program.
We are a human-sized team of engineers, based in Nantes, working with state-of-the-art technologies and ready to face all challenges for the digital transformation of the AEC industry.
Our values
These are the core values guiding all our actions and defining our trademark.
Ingenious
Simple, efficient and effective
Different
Creative, independent and open-minded
Expert
With constantly renewed excellence
Committed
For the environment and the digital transformation
Our team
Bloc in Bloc brings together engineers with skills that reconcile the fields of digital and construction.

Laurent Bartholomeus
CEO

Eric Pelherbe
COO

Cédric Derache
Lead Developer

Kévin Etourneau
3D Developer

Adrien Scholastique
Product Manager

Benjamin Tourman
Lead Developer